Question: For the normal distribution described in Exercise 7.15, what is the probability that Jamals commuting time to work today will be a. Less than 29

For the normal described in Exercise 7.15, what is the probability that Jamal’s commuting time to work today will be
a. Less than 29 minutes?
b. Between 29 and 33 minutes?
c. More than 32 minutes?

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